They _______ on the program for almost one week before I joined them, and now we ________ it as no good results have come out so far.
#104610
A
had been working; are still working
B
had worked; were still working
C
have been working; have worked
D
have worked; are still working
推荐题目
If you be there before 10, you have to say goodbye to each other and set off now.
#104245
A
are to
B
are about to
C
will
D
will be going to
Wang, I hear that you ______ along the Mekong River. Have you got everything ready?
#100456
A
traveled
B
are traveling
C
have traveled
D
travel
Over the past decades, the population in this country because of the rising birth rate, immigration and the declining death rate.
#99064
A
has been increasing
B
have been increasing
C
had increased
D
have increased
．-----Tommy is planning to buy a car.----I know .By next month, he______ enough for a used one.
#101935
A
saves
B
saved
C
will save
D
will have saved
The novels written by Mo Yan sell best now, but years ago no one could have imagined he _____ the Nobel Prize for Literature.
#100977
A
was winning
B
was to win
C
had won
D
won